Home / 25,953,131.52-35,813,868.48-14,349,997.44

Finding the Fourth Proportional to 25,953,131.52, 35,813,868.48 and 14,349,997.44

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Solution

The fourth proportional to 25,953,131.52, 35,813,868.48 and 14,349,997.44 is: 19,802,193.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,953,131.52 : 35,813,868.48 = 14,349,997.44 : x
  2. Step 2: Convert to fraction form
    25,953,131.52/35,813,868.48 = 14,349,997.44/x
  3. Step 3: Cross multiply
    25,953,131.52x = 35,813,868.48 × 14,349,997.44
  4. Step 4: Simplify right side
    25,953,131.52x = 513,928,921,004,496.62
  5. Step 5: Solve for x
    x = 513,928,921,004,496.62/25,953,131.52
  6. Step 6: Final answer
    x = 19,802,193.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.